Humpback whales are known to be protective, but this is the first time we've seen them protect a human.
Friendly Dolphins in the Red Sea
Some lucky divers got the encounter of a lifetime with very friendly wild dolphins in the Red Sea
Blue Shark Feeding Frenzy
When whales die, they become a feast for countless animals in the ocean. In this case, we get to witness some blue sharks getting their fill.
We’ve all seen images of an adorably puffed-up pufferfish, but in reality, divers and divemasters do real harm when they cause these fish to puff up.
Voracious crown-of-thorns starfish are dealing another severe blow to the already struggling Great Barrier Reef in Australia.
Don’t let chilly temperatures keep you out of the water. The world’s best cold water scuba diving offers wrecks, crystal-clear visibility, kelp forests, tons of fish and more.
A proposed ocean corridor between Ecuador and Costa Rica would protect migrating endangered species.